Lewis Run, PA Weather & Growing Conditions
Today
79°F
Sunny
Sunny, with a high near 79. South wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Sunny | 2 mph S | 0% |
| Tonight | 57°F | Mostly Clear | 3 mph SE | 0% |
| Wednesday | 81°F | Partly Sunny then Chance Showers And Thunderstorms | 6 mph S | 36% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms | 5 mph S | 49% |
| Thursday | 80°F | Showers And Thunderstorms | 2 to 6 mph SW | 85% |
| Thursday Night | 62°F | Showers And Thunderstorms | 0 to 3 mph SW | 85% |
| Friday | 79°F | Showers And Thunderstorms | 1 to 5 mph SW | 85% |
| Friday Night | 60°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 85% |
| Saturday | 79°F | Showers And Thunderstorms Likely | 1 to 6 mph SW | 61% |
| Saturday Night | 60°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 1 to 5 mph SW | 61% |
| Sunday | 81°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph SW | 26% |
| Sunday Night | 63°F | Chance Showers And Thunderstorms | 7 mph SW | 28% |
| Monday | 80°F | Chance Rain Showers | 9 mph W | 49% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 3 to 7 mph W | 49% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lewis Run, PA
Last spring frost
May 18
First fall frost
Oct 1
Growing season
136 days
Hardiness zone
5b
Explore more for Lewis Run, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Bradford Rgnl Ap, Pa (4.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.